This weekend deadline! Dr. Er Pelvic Correction / Lower Back Pain Countermeasure - Cover Washed, Beautiful Condition

Thank you for looking.

I purchased this several years ago to help me sit with my pelvis upright.
The moderate (approx. 5cm) incline allows you to sit with good posture, and it's been very useful for improving posture and preventing back pain.

It has been stored in a closet for a long time, so there is some fading due to age, but since the inside is made of styrofoam, the cushioning is not affected.

The cover has been removed, washed, dried, and disinfected in a drum-type washing machine.
Since it was originally quite expensive, why not try it out?

Please understand that this is a used item before purchasing.
Thank you.